| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4720.0 | USD | 20171101 |
| Unknown | China national standards | MT | 610.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3290.0 | USD | 20171101 |
| Unknown | China national standards | MT | 40.0 | USD | 20171101 |
| Unknown | China national standards | MT | 90.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1160.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1430.0 | USD | 20171101 |
| Unknown | China national standards | MT | 120.0 | USD | 20171101 |
| Unknown | China national standards | MT | 80.0 | USD | 20171101 |
| Unknown | China national standards | MT | 2030.0 | USD | 20171101 |